Merge pull request #247 from fabienrohrer/master

Improved indentation/comments/consntess
Merge pull request #248 from fabienrohrer/master

Added the support for the Motor::getTorqueFeedbackSamplingPeriod() function
Merge pull request #249 from fabienrohrer/master

Fixed comment
Merge pull request #250 from fabienrohrer/master

Commented unused function, added comment about how to improve the code
Merge pull request #251 from fabienrohrer/master

Fixed indentation
Fixed indentation
Quick review of the controlP to contolPID code
Merge remote-tracking branch 'upstream/master'